①将 OUTPUT INTO 用于 INSERT 语句 GO --声明表变量,名为temptable declare @temptable table(pref_name varchar(50),population int ); --往表PopTbl插入数据,并且把insert语句完成之后但在触发器执行钱的值插入到表temptable 中 insert PopTbl output inserted.* into @temptable values('Operator3',0) select...
merge_not_matched>] [WHENNOTMATCHEDBYSOURCE[AND<clause_search_condition>]THEN<merge_matched>] [ ...n ] [<output_clause>] [OPTION(<query_hint>[ ,...n ] ) ] ;<target_table>::={ [database_name.schema_name. |schema_name. ] [ [AS]target_table] | @variable [ [AS]target_table]...
仅适用于 MERGE 语句。 在语句中OUTPUT指定类型为 nvarchar(10)的列,该列返回每行的三个MERGE值之一:INSERT,UPDATE或DELETE根据对该行执行的操作。 注解 子OUTPUT <dml_select_list>句和OUTPUT <dml_select_list> INTO { @table_variable | output_table }子句可以在单个INSERT、UPDATE...
Specifies the data source that is matched with the data rows in target_table based on <merge_search condition>. The result of this match dictates the actions to take by the WHEN clauses of the MERGE statement. <table_source> can be a remote table or a derived table that accesses remote ...
FL 500The MERGE statement updates a target (a table or view) using data from a source (the result of a table reference or the specified input data). Rows in the target that match the input data can be deleted or updated as specified, and rows that do not
INSERT ステートメントの<dml_table_source>引数を使用すると、構文エラーが発生します。入れ子になった INSERT、UPDATE、DELETE、または MERGE ステートメント内の OUTPUT 句の結果をキャプチャして、対象のテーブルまたはビューに挿入することができます。 そのためには、INSERT ステートメ...
[ BY TARGET ] [ AND <clause_search_condition> ] THEN <merge_not_matched> ] [ WHEN NOT MATCHED BY SOURCE [ AND <clause_search_condition> ] THEN <merge_matched> ] [ ...n ] [ <output_clause> ] [ OPTION ( <query_hint> [ ,...n ] ) ] ; <target_table> ::= { [ database...
SET@table2 = N'SalesPerson';SET@filter = N'SalesPerson_Employee';SET@schema_hr = N'HumanResources';SET@schema_sales = N'Sales';USE[AdventureWorks2022];-- Enable AdventureWorks2022 for merge replication.EXEC sp_replicationdboption @dbname = @publicationdb, @optname = N'mergepublish', @value ...
-- Create a temporary table variable to hold the output actions. DECLARE @SummaryOfChanges TABLE (Change VARCHAR(20)); MERGE INTO Sales.SalesReason AS tgt USING ( VALUES ('Recommendation', 'Other'), ('Review', 'Marketing'), ('Internet', 'Promotion') ) AS src(NewName, NewReasonType)...
OUTPUT $action, inserted.*, deleted.*; C. 将 MERGE 语句的执行结果插入到另一个表中 下例捕获从 MERGE 语句的 OUTPUT 子句返回的数据,并将该数据插入另一个表。MERGE 语句根据在 SalesOrderDetail 表中处理的订单,更新 ProductInventory 表的 Quantity 列。本示例捕获已更新的行,并将这些行插入用于跟踪库存变...